EP3768686A1 - Composés organométalliques à terminaison silicium et procédés de préparation associés - Google Patents
Composés organométalliques à terminaison silicium et procédés de préparation associésInfo
- Publication number
- EP3768686A1 EP3768686A1 EP19714949.5A EP19714949A EP3768686A1 EP 3768686 A1 EP3768686 A1 EP 3768686A1 EP 19714949 A EP19714949 A EP 19714949A EP 3768686 A1 EP3768686 A1 EP 3768686A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- group
- independently
- hydrocarbyl
- substituted
- silicon
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0803—Compounds with Si-C or Si-Si linkages
- C07F7/0805—Compounds with Si-C or Si-Si linkages comprising only Si, C or H atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/42—Introducing metal atoms or metal-containing groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0803—Compounds with Si-C or Si-Si linkages
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F19/00—Metal compounds according to more than one of main groups C07F1/00 - C07F17/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic System
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic System
- C07F3/02—Magnesium compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic System
- C07F3/04—Calcium compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic System
- C07F3/06—Zinc compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/64003—Titanium, zirconium, hafnium or compounds thereof the metallic compound containing a multidentate ligand, i.e. a ligand capable of donating two or more pairs of electrons to form a coordinate or ionic bond
- C08F4/64006—Bidentate ligand
- C08F4/64041—Monoanionic ligand
- C08F4/64044—NN
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/01—Additive used together with the catalyst, excluding compounds containing Al or B
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
La présente invention concerne une composition organométallique à terminaison silicium comprenant un composé de formule (I). Des modes de réalisation de l'invention concernent un procédé de préparation de la composition organométallique à terminaison silicium comprenant le composé de formule (I), le procédé consiste à combiner des matériaux de départ comprenant (A) un composé à base de silicium à terminaison vinylique, (B) un agent de transfert de chaîne, (C) un procatalyseur, et (D) un activateur, ce qui permet d'obtenir un produit comprenant la composition organométallique à terminaison silicium. Dans d'autres modes de réalisation de l'invention, les matériaux de départ du procédé peuvent en outre comprendre (E) un solvant et/ou (F) un agent de piégeage.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862644654P | 2018-03-19 | 2018-03-19 | |
PCT/US2019/022784 WO2019182988A1 (fr) | 2018-03-19 | 2019-03-18 | Composés organométalliques à terminaison silicium et procédés de préparation associés |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3768686A1 true EP3768686A1 (fr) | 2021-01-27 |
Family
ID=65995888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19714949.5A Withdrawn EP3768686A1 (fr) | 2018-03-19 | 2019-03-18 | Composés organométalliques à terminaison silicium et procédés de préparation associés |
Country Status (9)
Country | Link |
---|---|
US (1) | US20210002308A1 (fr) |
EP (1) | EP3768686A1 (fr) |
JP (1) | JP2021518463A (fr) |
KR (1) | KR20200135420A (fr) |
CN (1) | CN112004818A (fr) |
BR (1) | BR112020019180A2 (fr) |
SG (1) | SG11202009138QA (fr) |
TW (1) | TW201938570A (fr) |
WO (1) | WO2019182988A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200129126A (ko) | 2018-03-19 | 2020-11-17 | 다우 글로벌 테크놀로지스 엘엘씨 | 폴리올레핀 - 폴리디오르가노실록산 공중합체를 함유하는 핫멜트 접착제 조성물 및 그 제조 방법 및 그것의 용도 |
KR20200128424A (ko) | 2018-03-19 | 2020-11-12 | 다우 글로벌 테크놀로지스 엘엘씨 | 폴리올레핀 - 폴리디오르가노실록산 공중합체를 함유하는 폴리오르가노실록산 핫멜트 접착제 조성물 및 이의 제조 방법 및 사용 |
CN111741997B (zh) | 2018-03-19 | 2022-08-09 | 美国陶氏有机硅公司 | 聚烯烃-聚二有机硅氧烷嵌段共聚物及用于其合成的氢化硅烷化反应方法 |
CN112334515B (zh) | 2018-07-17 | 2022-08-09 | 美国陶氏有机硅公司 | 聚硅氧烷树脂-聚烯烃共聚物及其制备和使用方法 |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
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US5470993A (en) | 1993-06-24 | 1995-11-28 | The Dow Chemical Company | Titanium(II) or zirconium(II) complexes and addition polymerization catalysts therefrom |
ATE276263T1 (de) | 1996-08-08 | 2004-10-15 | Dow Global Technologies Inc | Metallkomplexe enthaltend ein an position 3 substituierte cyclopentadienylgruppe und ein olefinpolymerisationsverfahren |
US6015868A (en) | 1996-10-03 | 2000-01-18 | The Dow Chemical Company | Substituted indenyl containing metal complexes and olefin polymerization process |
BR9712535A (pt) | 1996-12-19 | 1999-10-19 | Dow Chemical Co | Complexo metálico e catalisador e processo para a polimerização de olefinas |
US5965756A (en) | 1996-12-19 | 1999-10-12 | The Dow Chemical Company | Fused ring substituted indenyl metal complexes and polymerization process |
CA2204803C (fr) | 1997-05-08 | 2005-11-15 | Nova Chemicals Ltd. | Methode pour preparer des phosphols cyclopentadienyliques pontes |
US6103657A (en) | 1997-07-02 | 2000-08-15 | Union Carbide Chemicals & Plastics Technology Corporation | Catalyst for the production of olefin polymers |
CA2210131C (fr) | 1997-07-09 | 2005-08-02 | Douglas W. Stephan | Catalyseurs a base de phosphinimine-cp sur support |
US6150297A (en) | 1997-09-15 | 2000-11-21 | The Dow Chemical Company | Cyclopentaphenanthrenyl metal complexes and polymerization process |
RU2146259C1 (ru) * | 1998-02-12 | 2000-03-10 | Институт нефтехимии и катализа с опытным заводом АН РБ | Способ получения 2-алкил-1,4-бис(диэтилалюма)бутанов |
US6827976B2 (en) | 1998-04-29 | 2004-12-07 | Unaxis Trading Ag | Method to increase wear resistance of a tool or other machine component |
DE19908079A1 (de) * | 1999-02-25 | 2000-08-31 | Basf Ag | Heteroleptische Erdalkalimetallverbindungen und Verfahren zur stereoselektiven anionischen Polymerisation |
WO2000069871A1 (fr) | 1999-05-13 | 2000-11-23 | The Dow Chemical Company | Complexes metalliques contenant indenyle substitue par deux ou trois heteroatomes |
WO2001042315A1 (fr) | 1999-12-10 | 2001-06-14 | Dow Global Technologies Inc. | Complexes metalliques groupe 4 substitues, catalyseurs et procede de polymerisation olefinique |
US6825295B2 (en) | 1999-12-10 | 2004-11-30 | Dow Global Technologies Inc. | Alkaryl-substituted group 4 metal complexes, catalysts and olefin polymerization process |
JP4964389B2 (ja) | 2000-06-30 | 2012-06-27 | ダウ グローバル テクノロジーズ エルエルシー | 多環式、縮合環化合物、金属錯体及び重合方法 |
AU2002225662A1 (en) | 2000-11-07 | 2002-05-21 | Symyx Technologies, Inc. | Substituted pyridyl amine ligands, complexes and catalysts therefrom; processes for producing polyolefins therewith |
CA2446116A1 (fr) | 2001-05-14 | 2002-11-21 | Dow Global Technologies Inc. | Complexes metalliques a substitution aryle en 3, et processus de polymerisation |
US6960635B2 (en) | 2001-11-06 | 2005-11-01 | Dow Global Technologies Inc. | Isotactic propylene copolymers, their preparation and use |
ATE403684T1 (de) | 2002-03-14 | 2008-08-15 | Dow Global Technologies Inc | Metallkomplexe mit substituierten indenylliganden und polymerisationsverfahren |
AU2003216477A1 (en) | 2002-03-14 | 2003-09-29 | Dow Global Technologies Inc. | Polycyclic, fused heteroring compounds, metal complexes and polymerization process |
JP4371305B2 (ja) | 2002-04-24 | 2009-11-25 | シミックス・ソルーションズ・インコーポレーテッド | 架橋ビス芳香族リガンド、錯体、触媒、または、重合方法およびそれにより得られるポリマー |
US6953764B2 (en) | 2003-05-02 | 2005-10-11 | Dow Global Technologies Inc. | High activity olefin polymerization catalyst and process |
US7355089B2 (en) | 2004-03-17 | 2008-04-08 | Dow Global Technologies Inc. | Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates |
NZ549262A (en) | 2004-03-17 | 2010-08-27 | Dow Global Technologies Inc | Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation |
CN1976965B (zh) | 2004-03-17 | 2012-10-10 | 陶氏环球技术有限责任公司 | 用于形成乙烯多嵌段共聚物的包含梭移剂的催化剂组合物 |
US7608668B2 (en) | 2004-03-17 | 2009-10-27 | Dow Global Technologies Inc. | Ethylene/α-olefins block interpolymers |
BRPI0617001B1 (pt) | 2005-09-15 | 2018-02-14 | Dow Global Technologies Inc. | Processo para a polimerização de um ou mais monômeros polimerizáveis por adição, copolímero de alto peso molecular e mistura de polímeros |
CN104725535A (zh) | 2006-05-17 | 2015-06-24 | 陶氏环球技术有限责任公司 | 高效溶液聚合法 |
US8476393B2 (en) | 2007-07-13 | 2013-07-02 | Dow Global Technologies, Llc | Ethylene/α-olefin interpolymers containing low crystallinity hard blocks |
WO2011016991A2 (fr) | 2009-07-29 | 2011-02-10 | Dow Global Technologies Inc. | Agents de transfert réversible de chaînes à têtes doubles ou multiples, et leur utilisation pour la préparation de copolymères séquencés |
US8202954B2 (en) | 2010-02-19 | 2012-06-19 | Dow Global Technologies Llc | Metal-ligand complexes and catalysts |
US8822599B2 (en) | 2010-06-21 | 2014-09-02 | Dow Global Technologies Llc | Crystalline block composites as compatibilizers |
KR20150100694A (ko) | 2012-12-27 | 2015-09-02 | 다우 글로벌 테크놀로지스 엘엘씨 | 올레핀 중합을 위한 촉매계 |
JP7023238B2 (ja) | 2016-03-31 | 2022-02-21 | ダウ グローバル テクノロジーズ エルエルシー | オレフィン重合触媒系及びその使用方法 |
US11459409B2 (en) | 2017-03-15 | 2022-10-04 | Dow Global Technologies Llc | Catalyst system for multi-block copolymer formation |
-
2019
- 2019-03-18 SG SG11202009138QA patent/SG11202009138QA/en unknown
- 2019-03-18 KR KR1020207029784A patent/KR20200135420A/ko unknown
- 2019-03-18 TW TW108109081A patent/TW201938570A/zh unknown
- 2019-03-18 JP JP2020550614A patent/JP2021518463A/ja active Pending
- 2019-03-18 BR BR112020019180-9A patent/BR112020019180A2/pt not_active IP Right Cessation
- 2019-03-18 WO PCT/US2019/022784 patent/WO2019182988A1/fr unknown
- 2019-03-18 CN CN201980026653.8A patent/CN112004818A/zh active Pending
- 2019-03-18 EP EP19714949.5A patent/EP3768686A1/fr not_active Withdrawn
- 2019-03-18 US US16/982,516 patent/US20210002308A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
BR112020019180A2 (pt) | 2021-01-05 |
CN112004818A (zh) | 2020-11-27 |
JP2021518463A (ja) | 2021-08-02 |
KR20200135420A (ko) | 2020-12-02 |
SG11202009138QA (en) | 2020-10-29 |
US20210002308A1 (en) | 2021-01-07 |
WO2019182988A1 (fr) | 2019-09-26 |
TW201938570A (zh) | 2019-10-01 |
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